kicad-developers team mailing list archive

[tiger12506 <tiger12506@xxxxxxxxx>]

Uhhh, or you could just split it up, like people do in other languages.

ip = s1.Intersect(s_next);
if (ip != 0) {
}


On 6/3/2014 2:18 AM, Heiko Rosemann wrote:
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> On 06/03/2014 04:49 AM, tiger12506 wrote:
> > This is a guess (i'm not OP), but it's pretty common to shun
> > assignment within an if condition. The second line probably just
> > masks the warning from the compiler -- the check that triggers the
> > warning probably isn't exhaustive enough to check within the
> > parentheses for assignment.
> Probably the way to do this formally correct and without relying on
> implicit integer-boolean conversion would be the following:
> if( (ip = s1.Intersect( s_next )) != 0 )
>
> Heiko